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| holley 1920 parts https://slantsix.org/forum/viewtopic.php?t=51071 |
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| Author: | Dartski [ Sun Feb 10, 2013 7:24 pm ] |
| Post subject: | holley 1920 parts |
I am a new member but have enjoyed reading over the years. I have owned my 72 dart since 1980. I have a 1920 1bbl holley that needs some love. It was leaking from the pump plunger with the plastic holder that activates when linkage moves. I removed the float and the 4 screws holding the plate that covers the pump and noticed a small part of the black rubber on the pump was missing.could this be the problem? Maybe it's the float? I don't have the adjustment tool included in the rebuild kit. I got on line and parts house wanted $40 for the float. Amazon had some for $9 but they did not look like mine a side mounted float. $4 for the float chamber gaskets Am I looking in the wrong place Dan / Doug do you have a price friendly place to get carb parts. The numbers on the carb are 12R-4285B...2561...6156 thanks for the help. |
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| Author: | cpslntdchrg [ Mon Feb 11, 2013 2:51 pm ] |
| Post subject: | |
I'm a new member too; I bought a Walker Kit for my 1920 (as SlantSixDan reccomended) (Oreilly) for 24$, and everything was there (plus a few things my specific carb model did not need), including a flimsy float level carboard adjustment tool. About the float, you might need one (nitrophyl absorbs gas with time) but there is a group of floats that is produced no more, the lighter 7.5grs. Weigh yours (I have no scale, so used Post Office's one). I'm looking for a float too; if anybody knows were to find new floats/sells new floats I'll be happy to buy 2! |
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| Author: | jhdeval [ Tue Feb 12, 2013 9:51 am ] |
| Post subject: | |
Found this from another set of threads posted by Dan Stern. Its been a while since I was in my carb but as I recall this is what my float looked like. Napa Part Number: CRB 2471 http://www.napaonline.com/Catalog/Resul ... d3%26N%3d0 |
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| Author: | cpslntdchrg [ Tue Feb 12, 2013 12:13 pm ] |
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Wrong one (at least for me), I already tried. Take a look in the "Holley 1920 floats?? other parts..." thread in the Engine section... Thanks anyway. |
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| Author: | Ed Mullen [ Tue Feb 12, 2013 5:29 pm ] |
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I got one form mikescarburators (walker, I think). |
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| Author: | dented [ Tue Feb 12, 2013 6:22 pm ] |
| Post subject: | |
I have a 1920 question. Mine has a small hole near the base, it goes right through the housing to the main throat where the venturi is. Is this normal or should it be plugged? |
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| Author: | cpslntdchrg [ Wed Feb 13, 2013 9:56 am ] |
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These carbs have holes like the one you describe, factory calibration I believe. There had been chatting about them in some posts, if I find the posts I'll point you to them. |
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| Author: | cpslntdchrg [ Sun Feb 17, 2013 8:06 pm ] |
| Post subject: | |
Dartski, about floats, check the other thread on the 1920 floats; you can use the heavier one if you use the stiffer spring, the bot should work, as explained there (I tried it, and worked ok) Dented, is the hole like this? https://skydrive.live.com/redir?resid=3 ... 693EFF!124 If I understood, that is a vacuum calibration port. I have 2 carbs, both have it. For a discussion on modifications in the carb that includes the port see http://www.slantsix.org/forum/viewtopic ... c&start=45 For the picture check page 4. Good luck. |
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| Author: | dented [ Mon Feb 18, 2013 12:17 am ] |
| Post subject: | |
Thanks! (sorry for the hijack) |
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